Military Standard Machine Screw
- 100° Flat Head
- Cruciform Recessed
- Coarse Threads
- Thread Class: 3A
- Material: Steel
- Major Diameter: 0.164 in.
- Threads Per Inch (TPI): 32
- Tensile Strength: 1740 lbf
- Length: 0.53125 in.
- Grip: 0.09375 in.
- Driver: Philips
- Industry Standard Specification: AN509